Security news aggregator

Latest coverage for Patch

Patch management fixes known software flaws before attackers exploit them, reducing intrusion risk; prioritize critical systems and verify deployment.

7 headlines in this view

Refine the feed

Search across headline titles and summaries.

Tag briefing

Background for this topic.

Patch is a software, firmware, or configuration update that fixes a defect, including a vulnerability an attacker could use to gain access, execute code, escalate privileges, or expose data. Patching reduces the exploitable attack surface across operating systems, applications, network devices, and embedded systems; it does not remove risk from unsupported or misconfigured assets, and updates can sometimes introduce compatibility or availability problems.

Effective patch management starts with an accurate inventory and vulnerability assessment, then prioritizes internet-facing systems, high-impact assets, and flaws known to be exploited. Organizations should test updates where practical, deploy them within defined time limits, verify installation, and retain rollback or compensating controls when immediate patching is unsafe. Monitoring vendor advisories and threat intelligence can identify urgent fixes, while documenting exceptions and coverage supports vulnerability management and audit requirements.

Showing 7 most recent headlines Filtered view

Attackers are exploiting the critical CVE-2026-10520 flaw in Ivanti Sentry, compromising many internet-exposed gateways shortly after patches were released. Threat actors have started exploiting a maximum-severity OS command injection flaw in Ivanti Sentry, tracked as CVE-2026-10520, that allows remote code execution with root privileges. “An OS Command Injection vulnerability in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a remote […]

More from Security Affairs 12 Jun 2026, 5:57 a.m. Incident · 2 stories Actively exploited CVE-2026-10520 Compromise Critical Vulnerability CVE Exposure Flaw Patch Remote Code Execution Root Access Threat Actor Vulnerability

Attackers are exploiting the critical CVE-2026-10520 flaw in Ivanti Sentry, compromising many internet-exposed gateways shortly after patches were released. Threat actors have started exploiting a maximum-severity OS command injection flaw in Ivanti Sentry, tracked as CVE-2026-10520, that allows remote code execution with root privileges. “An OS Command Injection vulnerability in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a remote […]

More from Security Affairs 12 Jun 2026, 5:57 a.m. Incident · 2 stories Actively exploited CVE-2026-10520 Compromise Critical Vulnerability CVE Exposure Flaw Patch Remote Code Execution Root Access Threat Actor Vulnerability
Security Affairs 1 month, 1 week ago

Fortinet patched a new critical FortiSandbox flaw

Fortinet patched a critical FortiSandbox vulnerability that could let unauthenticated attackers remotely execute commands via crafted HTTP requests. Fortinet released security updates to address several vulnerabilities affecting FortiSandbox, FortiOS, FortiProxy, and FortiPortal. The most severe issue, tracked as CVE-2026-25089 (CVSS score of 9.8), is an OS command injection flaw in FortiSandbox products. The vulnerability could […]

More from Security Affairs 11 Jun 2026, 9:51 p.m. Incident · 5 stories Actively exploited CVE-2026-25089 CVE Flaw Fortinet Patch Unauthenticated Vulnerability

Despite a 2025 patch, Russian-linked groups still exploit a WinRAR flaw (CVE-2025-8088) to deploy malware via phishing archives. CVE-2025-8088 is a path traversal flaw in WinRAR that lets an attacker write files outside the extraction directory using NTFS Alternate Data Streams. WinRAR fixed it in version 7.13 in July 2025. Nearly a year later, Trend […]

More from Security Affairs 11 Jun 2026, 1:34 a.m. Incident · 4 stories Actively exploited CVE-2025-8088 Advanced Persistent Threat CVE Exploit Fixed Flaw Malware Patch Phishing Russia
Trend Micro Research, News and Perspectives 1 month, 1 week ago

Old WinRAR Flaw Fuels Attacks on Ukraine: How Unmanaged Software Keeps the Door Open

Two separate Russia-aligned campaigns are still exploiting the WinRAR flaw CVE-2025-8088 against Ukrainian organizations nearly a year after it was patched, showing how unmanaged software keeps an exploited entry point open long after the fix ships.

More from Trend Micro Research, News and Perspectives 8 Jun 2026, 12:00 p.m. Incident · 4 stories Actively exploited CVE-2025-8088 CVE Flaw Patch Russia Ukraine